package cn.dw.mm.service.impl;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import cn.dw.mm.domain.Contrast;
import cn.dw.mm.mapper.ContrastMapper;
import cn.dw.mm.service.ContrastService;

@Service
public class ContrastServiceImpl implements ContrastService{

	@Autowired
	private ContrastMapper contrastMapper;
	
	@Override
	public Contrast selectById(Integer id) {
		Contrast contrast = contrastMapper.selectById(id);
		return contrast;
	}

}
